About CES
Specialist expertise.
Real impact.
Critical Energy Services Ltd (CES) provides specialist support for power distribution, generator and control systems, helping businesses stay powered, productive and protected.
Our Story
Specialist Engineering.
Real Results.
We provide specialist support, maintenance and control-system expertise to help keep critical power infrastructure reliable, available and understood.
CES works with end users, facilities teams and service businesses across the UK, applying a condition-led approach to every asset we support.
Our Values
How we work.
Technical Depth
Controls-aware
engineering.
CES investigates complete control sequences, from mains sensing and generator start commands through breaker control, synchronisation and restoration, helping identify faults that can be missed when equipment is considered in isolation.
Get in Touch
Let's Keep
Your Business Powered
Get in touch to discuss your requirements or a specialist support need.